Original file

Citroën DS3 Bosch MED17.4.2 005697

An original (stock) flash read of the Bosch MED17.4.2 control unit, fitted in Citroën DS3, software number 005697, 2,048.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
Brand	Citroën
Car model	DS3
Engine	1.6
Fuel	petrol
Displacement	1.6
Power	156.0PS / 114.7kW

Control unit
Control unit	Bosch MED17.4.2
ECU maker	Bosch
Software number	005697

File
File type	Original flash read
File size	2,048.00 KB
File key	a0a9b58249714aa3
Price	€15

About this file

Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.

In CARTESIAN this original file is the base for lambda off, EGR off, flaps off, start/stop off and DTC off, each saved with a correct checksum, and for returning a modified unit to stock.

How to use this file

Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
Open the file in your programmer, compare its numbers with your unit and check the checksum.
Write it only to a Bosch MED17.4.2 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, software number 005697. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.

Other pairs of Bosch MED17.4.2

Hardware	Software	Vehicles
Peugeot 207 THP RC 2004		Peugeot 207 THP RC 2004
	005551	Peugeot 308
	007539	Peugeot 508
	007657	Peugeot 508
	012222	Citroën DS3
	018889	Peugeot 208
	1037386427	Peugeot 207 RC THP 602
	1037387949	Peugeot 207, Peugeot 207 1.6THP 2007 Turbo

Bosch MED17.4.2 original files

The Bosch MED17.4.2 unit page